The plant, which covers over 30,000 square metres, is an integrated enterprise specialized in security, fire safety products and applications. The company operates a series of products that are blast-proof, bullet-proof, theft-proof, fire-proof and integrated protection. The main products include the vault door series, the fire door series, the special door series (explosive door, anti-explosive door, bulletproof door, blast door, blast window, soundproof door), etc., and the products are sold throughout the country, as well as in eastern europe and the middle east。